CN107351399A - A kind of 3D printer mobile device - Google Patents
A kind of 3D printer mobile device Download PDFInfo
- Publication number
- CN107351399A CN107351399A CN201710753288.3A CN201710753288A CN107351399A CN 107351399 A CN107351399 A CN 107351399A CN 201710753288 A CN201710753288 A CN 201710753288A CN 107351399 A CN107351399 A CN 107351399A
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- CN
- China
- Prior art keywords
- outer framework
- elevating lever
- printer
- mobile base
- mobile device
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
Abstract
The invention discloses a kind of 3D printer mobile device,Including elevating lever,Hoistable platform,Sliding groove,Movable pulley,Outer framework,Cross bar,Push rod,Mobile base,Sliding block,Spring and movable axis,Mobile base is slidably arranged in outer framework,Two pieces of sliding blocks are arranged in mobile base,Cross bar is fixedly installed on sliding block,Spring is arranged between two pieces of sliding blocks,Two elevating levers are arranged in a crossed manner,Pass through activity axis connection,Movable pulley is arranged on elevating lever one end,The elevating lever other end is arranged on sliding block by movable axis,Hoistable platform is arranged on the top of elevating lever,Sliding groove is arranged on the side wall of lifting platform,It is fixedly installed in the movable pulley insertion sliding groove on elevating lever,Two push rods are arranged on the both sides of outer framework,Withstand cross bar,Two push rods are arranged on the front and rear of outer framework,Withstand mobile base,The 3D printer mobile device of the invention,The oscilaltion of lowering or hoisting gear can be realized and moved forward and backward,So that the movement of 3D printer is more flexible.
Description
Technical field
The present invention relates to 3D printing field, more particularly to a kind of 3D printer mobile device.
Background technology
3D printer is also known as a kind of machine of three-dimensional printer, i.e. RP technique, and it is a kind of mathematical model file
Based on, with powdery metal or plastics etc. can jointing material, come the technology of constructed object by way of successively printing, be
One kind accumulation manufacturing technology, manufactures the object of three-dimensional, its general principle is to pass through handle by printing jointing material from level to level
Data and raw material are put into 3D printer, and machine can from level to level be created product according to program, and the product printed, and can
To use immediately.Existing print platform elevating mechanism is to drive to put down using motor connection one side screw mandrel mostly in the market
The elevating movement of platform；This scheme is although simple in construction, but the elevating movement of the print platform of this structure is very unstable, when
It print platform is produced movement by the power of a very little in the external world, have impact on the printing effect of printer；And this
The four-way elevating movement hysteresis of the print platform of kind structure, is only limitted to small-sized 3D printer, large-sized shaped platform leading screw
Guide rail can not realize accurate control, because can cause error the reason for gravity and platform size, considerably increase cost and energy consumption.
It is an object of the invention to provide a kind of 3D printer shaped platform lifting knot by similar patent CN201521142587.6
Structure, it is characterised in that：Including resin storage tank, glidepath, support baseboard, first support bar, the first roller, lifting drive, on
Slide rail, the second roller, second support bar, 3D printer shaped platform, connection rotating shaft, the 3rd roller, the 4th roller, pressure sensing
Device, feed screw nut and driving leading screw；Support baseboard is provided with the resin storage tank, the support baseboard and the resin storage tank are mutual
Connect, be provided with glidepath and lifting drive on the support baseboard, the glidepath is mutually solid with the support baseboard
It is fixed to connect, it is provided with driving leading screw on the glidepath.The beneficial effects of the present invention are:The present invention realizes large-scale 3D printing
The precise and stable Z axis elevating control of machine shaped platform, solve lead screw guide rails and be difficult to accurate control to large scale shaped platform Z axis
Problem processed.The lifting structure of the patent can only be realized to be moved under 3D printer in the vertical direction, can not realize 3D printer water
Square upward movement.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of oscilaltion that can realize lowering or hoisting gear and front and rear shifting
It is dynamic so that the more flexible 3D printer mobile device of movement of 3D printer, it is caused above-mentioned in the prior art to solve
Multinomial defect.
To achieve the above object, the present invention provides following technical scheme：A kind of 3D printer mobile device, including rise
Bar, hoistable platform, sliding groove, movable pulley, outer framework, cross bar, push rod, mobile base, sliding block, spring and movable axis drop, and it is mobile
Base is slidably arranged in outer framework, and two pieces of sliding blocks are arranged in mobile base, and cross bar is fixedly installed on sliding block, and spring is set
Between two pieces of sliding blocks, two elevating levers are arranged in a crossed manner, and by activity axis connection, movable pulley is arranged on elevating lever one end, lifting
The bar other end is arranged on sliding block by movable axis, and hoistable platform is arranged on the top of elevating lever, and sliding groove is arranged on lifting platform
Side wall, be fixedly installed on elevating lever movable pulley insertion sliding groove in, two push rods are arranged on the both sides of outer framework, withstand
Cross bar, two push rods are arranged on the front and rear of outer framework, withstand mobile base.
Preferably, vertical and horizontal length scale is provided with the outer framework, length scale is separately positioned on housing
On the vertical outer wall of frame and transverse inner wall.
Preferably, the movable pulley includes roller and roller bearing, and roller is arranged on the side on elevating lever top by roller bearing, rolling
In the embedded sliding groove of wheel.
Preferably, the push rod includes the body of rod and rotary handle, and push rod is passed through on outer framework, and the body of rod is threaded rod, rotation
Hand handle is fixedly installed on the top that the body of rod is located at outside outer framework, and the rotary handle is annular hand handle.
Preferably, the mobile base and the attachment structure of outer framework are provided with two flanges for the bottom of mobile base,
Outer framework bottom is provided with two grooves, flange insertion inside grooves.
Beneficial effect using above technical scheme is：The 3D printer mobile device of structure of the present invention, can be realized
The oscilaltion of lowering or hoisting gear and movable so that the movement of 3D printer is more flexible, is provided with the outer framework perpendicular
To the length scale with transverse direction, length scale is separately positioned in the vertical outer wall of outer framework and transverse inner wall, and the structure can be accurate
The really lifting of instruction hoistable platform or movable distance so that the movement of 3D printer is quantified, more convenient printing
The movement of machine, the movable pulley include roller and roller bearing, and roller is arranged on the side on elevating lever top, roller insertion by roller bearing
In sliding groove, the structure is drawn close as lower end push rod withstands sliding block to centre, and movable pulley can slide in sliding groove, reaches liter
Drop bar and shrink the purpose realized and rise platform, when hoistable platform needs to decline, unclamp push rod, easy to operate, institute
Stating push rod includes the body of rod and rotary handle, and push rod is passed through on outer framework, and the body of rod is threaded rod, and rotary handle is fixedly installed on the body of rod
Top outside outer framework, the rotary handle are annular hand handle, and threaded rod is easy to adjust the position of push rod, and annulus
The rotating handles of shape more facilitates rotating operation, and the attachment structure of the mobile base and outer framework sets for the bottom of mobile base
Two flanges are equipped with, outer framework bottom is provided with two grooves, flange insertion inside grooves, and mobile base can be achieved in the structure
It can be moved forward and backward in outer framework, so as to realize the movable of platform.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of movable pulley shown in Fig. 1；
Wherein, 1, elevating lever；2nd, hoistable platform；3rd, sliding groove；4th, movable pulley；5th, outer framework；6th, cross bar；7th, push rod；8、
Mobile base；9th, sliding block；10th, spring；11st, movable axis；12nd, length scale；13rd, roller；14th, roller bearing；15th, the body of rod；16th, rotate
Hand handle；17th, flange；18th, groove.
Embodiment
The preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.
Fig. 1-2 shows the embodiment of the present invention：A kind of 3D printer mobile device, including elevating lever 1, lifting
Platform 2, sliding groove 3, movable pulley 4, outer framework 5, cross bar 6, push rod 7, mobile base 8, sliding block 9, spring 10 and movable axis 11, move
Dynamic base 8 is slidably arranged in outer framework 5, and two pieces of sliding blocks 9 are arranged in mobile base 8, and cross bar 6 is fixedly installed on sliding block 9,
Spring 10 is arranged between two pieces of sliding blocks 9, and two elevating levers 1 are arranged in a crossed manner, connected by movable axis 11, and movable pulley 4 is arranged on
The one end of elevating lever 1, the other end of elevating lever 1 are arranged on sliding block 9 by movable axis 11, and hoistable platform 2 is arranged on the top of elevating lever 1
End, sliding groove 3 are arranged on the side wall of hoistable platform 2, are fixedly installed on the movable pulley 4 on elevating lever 1 and are embedded in sliding groove 3, and two
Root push rod 7 is arranged on the both sides of outer framework 5, withstands cross bar 6, and two push rods 7 are arranged on the front and rear of outer framework 5, withstand mobile bottom
Seat 8, vertical and horizontal length scale 12 is provided with the outer framework 5, it is vertical that length scale 12 is separately positioned on outer framework 5
On outer wall and transverse inner wall, the push rod 7 includes the body of rod 15 and rotary handle 16, and push rod 7 is passed through on outer framework 5, and the body of rod 15 is
Threaded rod, rotary handle 16 are fixedly installed on the top that the body of rod 15 is located at outside outer framework 5, and 16, the rotation hand is annular
The attachment structure of hand handle, the mobile base 8 and outer framework 5 is provided with two flanges 17, outer framework for the bottom of mobile base 8
5 bottoms are provided with two grooves 18, and flange 17 is embedded in inside groove 18.
Movable pulley 4 with reference to shown in Fig. 2 includes roller 13 and roller bearing 14, and roller 13 is arranged on elevating lever 1 by roller bearing 14
The side on top, roller 13 are embedded in sliding groove 3.
The present invention implementation process be：3D printer is placed on hoistable platform, by left and right push rod by sliding block to centre
Withstand and draw close, movable pulley can slide in sliding groove, reach elevating lever and shrink the purpose realized and rise platform, when hoistable platform needs
When declining, push rod is unclamped；Push rod before and after rotation, withstand mobile base movement, you can drive 3D printer to move forward and backward.
Beneficial effect using above technical scheme is：The 3D printer mobile device of structure of the present invention, can be realized
The oscilaltion of lowering or hoisting gear and movable so that the movement of 3D printer is more flexible, is provided with the outer framework perpendicular
To the length scale with transverse direction, length scale is separately positioned in the vertical outer wall of outer framework and transverse inner wall, and the structure can be accurate
The really lifting of instruction hoistable platform or movable distance so that the movement of 3D printer is quantified, more convenient printing
The movement of machine, the movable pulley include roller and roller bearing, and roller is arranged on the side on elevating lever top, roller insertion by roller bearing
In sliding groove, the structure is drawn close as lower end push rod withstands sliding block to centre, and movable pulley can slide in sliding groove, reaches liter
Drop bar and shrink the purpose realized and rise platform, when hoistable platform needs to decline, unclamp push rod, easy to operate, institute
Stating push rod includes the body of rod and rotary handle, and push rod is passed through on outer framework, and the body of rod is threaded rod, and rotary handle is fixedly installed on the body of rod
Top outside outer framework, the rotary handle are annular hand handle, and threaded rod is easy to adjust the position of push rod, and annulus
The rotating handles of shape more facilitates rotating operation, and the attachment structure of the mobile base and outer framework sets for the bottom of mobile base
Two flanges are equipped with, outer framework bottom is provided with two grooves, flange insertion inside grooves, and mobile base can be achieved in the structure
It can be moved forward and backward in outer framework, so as to realize the movable of platform.
Above-described is only the preferred embodiment of the present invention, it is noted that for one of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (5)
1. a kind of 3D printer mobile device, it is characterised in that including elevating lever, hoistable platform, sliding groove, movable pulley, outer
Framework, cross bar, push rod, mobile base, sliding block, spring and movable axis, mobile base are slidably arranged in outer framework, two pieces of sliding blocks
It is arranged in mobile base, cross bar is fixedly installed on sliding block, and spring is arranged between two pieces of sliding blocks, and two elevating levers, which intersect, to be set
Put, by activity axis connection, movable pulley is arranged on elevating lever one end, and the elevating lever other end is arranged on sliding block by movable axis,
Hoistable platform is arranged on the top of elevating lever, and sliding groove is arranged on the side wall of lifting platform, the slip being fixedly installed on elevating lever
In the embedded sliding groove of wheel, two push rods are arranged on the both sides of outer framework, cross bar are withstood, before two push rods are arranged on outer framework
Afterwards, mobile base is withstood.
2. 3D printer mobile device according to claim 1, it is characterised in that be provided with the outer framework vertical
With the length scale of transverse direction, length scale is separately positioned in the vertical outer wall of outer framework and transverse inner wall.
3. 3D printer mobile device according to claim 1, it is characterised in that the movable pulley includes roller and rolling
Axle, roller are arranged on the side on elevating lever top by roller bearing, and roller is embedded in sliding groove.
4. 3D printer mobile device according to claim 1, it is characterised in that the push rod includes the body of rod and rotation
Hand handle, push rod are passed through on outer framework, and the body of rod is threaded rod, and rotary handle is fixedly installed on the top that the body of rod is located at outside outer framework
Portion, the rotary handle are annular hand handle.
5. 3D printer mobile device according to claim 1, it is characterised in that the mobile base and outer framework
Attachment structure is provided with two flanges for the bottom of mobile base, and outer framework bottom is provided with two grooves, flange insertion groove
It is internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753288.3A CN107351399A (en) | 2017-08-29 | 2017-08-29 | A kind of 3D printer mobile device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710753288.3A CN107351399A (en) | 2017-08-29 | 2017-08-29 | A kind of 3D printer mobile device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107351399A true CN107351399A (en) | 2017-11-17 |
Family
ID=60290401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710753288.3A Pending CN107351399A (en) | 2017-08-29 | 2017-08-29 | A kind of 3D printer mobile device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107351399A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162398A (en) * | 2018-01-19 | 2018-06-15 | 扬州大学 | A kind of 3D printing stage apparatus of the rotatable lifting of multipurpose |
| CN108585799A (en) * | 2018-05-11 | 2018-09-28 | 广东工业大学 | A kind of new ceramics 3D printing forming method |
| CN108724720A (en) * | 2018-06-29 | 2018-11-02 | 芜湖启迪打印机科技有限公司 | A kind of 3D printer being convenient for carrying |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205044176U (en) * | 2015-09-18 | 2016-02-24 | 安海明 | Novel 3D printer goes up and down device |
| CN205343822U (en) * | 2015-12-30 | 2016-06-29 | 博纳云智（天津）科技有限公司 | 3D printer shaping platform elevation structure |
-
2017
- 2017-08-29 CN CN201710753288.3A patent/CN107351399A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205044176U (en) * | 2015-09-18 | 2016-02-24 | 安海明 | Novel 3D printer goes up and down device |
| CN205343822U (en) * | 2015-12-30 | 2016-06-29 | 博纳云智（天津）科技有限公司 | 3D printer shaping platform elevation structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108162398A (en) * | 2018-01-19 | 2018-06-15 | 扬州大学 | A kind of 3D printing stage apparatus of the rotatable lifting of multipurpose |
| CN108585799A (en) * | 2018-05-11 | 2018-09-28 | 广东工业大学 | A kind of new ceramics 3D printing forming method |
| CN108585799B (en) * | 2018-05-11 | 2021-05-11 | 广东工业大学 | Novel ceramic 3D printing forming method |
| CN108724720A (en) * | 2018-06-29 | 2018-11-02 | 芜湖启迪打印机科技有限公司 | A kind of 3D printer being convenient for carrying |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171117 |
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| WD01 | Invention patent application deemed withdrawn after publication |